As the planet heats, polar bears in southeastern Greenland appear to be adjusting to warmer conditions, new research from the ...

As the world's largest bear, and largest land carnivore, polar bears are impressive mammals and are adapted to living in the ...

The researchers analysed blood samples taken from polar bears in two regions of Greenland and compared “jumping genes”: small ...

Global competition in the Arctic is raising hopes of a revival in the town of Churchill. We went to meet the people, and the ...

Emerson Kelly, a senior at Pinecrest Lakes Prep, traveled to Churchill, Manitoba, to join Polar Bears International (PBI) ...

With climate change dismantling polar bears' icy habitat, research suggests they are rapidly rewiring their own genetics in a ...

Geopolitical rivalry and rising demand for polar-orbit links are turning remote Arctic sites into key satellite hubs ...

Polar bears, icebergs as large as the Empire State Building or Central Park and a yawning puffin are some of the images.

Longyearbyen, Norway, and Ushuaia, Argentina, offer travelers the opportunity to see unspoiled landscapes, rare wildlife, and vast glacial ice—along with a spirit of endurance and camaraderie.

Longyearbyen (pictured) and Ushuaia are at opposite ends of the Earth, but have striking similarities. imageBROKER.com, Alamy Stock Photo On opposite ends of the Earth, Longyearbyen, Norway, the ...

A photographer captured a beautiful moment in Svalbard's Arctic waters, but climate change threatens to change that.

A hybrid grolar bear saga is unfolding in the Arctic, and the tale of this strange family has much to tell us about nature on ...